will build and execute a query, that finds an entity by its authority IRI - the authority IRI is meant to be an identifier withn a
secondary knowledge base, and the function will return all entities that have an authority IRI that matches the given IRI
or an empty array if no entities have been found
will build and execute a query, that finds an entity by its authority IRI - the authority IRI is meant to be an identifier withn a secondary knowledge base, and the function will return all entities that have an authority IRI that matches the given IRI or an empty array if no entities have been found